One thing is filing a complaint, another is accusing a company of being a ponzi, and randomly trashing its reputation when no harm was done; and even worse - non customers randomly trashing a business around and ruining its reputation - thats sabotage.
Keep doing what you are doing and you will end up with a self fulfilling prophecy, roaming around forums and posting false acusations on a business will destroy its reputation and scare away customers, and this will ultimatelly kill the business, it dies and yes if it died it must be a scam... sheesh